Bacterium

Alison Whitney

— Beth

Benjamin Kanes

— Jiggs

Miya Sagara

— Brook

Andrew Kranz

— Chandler

Tom Cikoski

— Senator Clairmont

Shelley Dague

— Karin

Jessica Day

— Major Larson

Chuck McMahon

— Dr. Boskovic

Rob Monkiewicz

— Jed

A.J. Khan

— Jed's Babe

John Paul Fedele

— Captain Forrester

Michael R. Thomas

— Rep. Thorndyke

Carl Burrows

— Radio Operator

Buzz Cartier

— Dr. Clarkson

Panhead Fred Bauer

— Head Biker

Joyce Corbo

— Biker

John Degro

— Biker

Greg Ensel

— Biker

David Fine

— General Newcombe

Jack Fitz

— Coker

Mike Gerlitz

— Biker

Demetri Gounaris

— Techo Geek #4

Mike Kalosiah

— Biker

Joseph R. Kolbek

— Sentry (as Joe Kolbeck)

Antonette Koshycar

— Biker

Conor Laverty

— Sentry

Dave Lettieri

— Travis

Catherine Lisa

— Biker

Tony Lucchese

— Helicopter Pilot

Brian McNulty

— Techno Geek #3